Mechanical Design & Analysis Engineer

Who We Are

At Firestorm, we’re on a mission to revolutionize how defense solutions are designed and delivered. Our goal is to empower U.S. ally nations to effectively deter aggressors—regardless of their defense budget—through innovative, cost-efficient technologies. We call this vision “democratized deterrence.” As a VC-backed company at the intersection of defense and Silicon Valley, we’re pioneering the development of mission-adaptable aerial vehicles that put power back into the hands of operators. By prioritizing operator effectiveness, we’re pioneering a new era of aerial vehicle design. We aim to upend the traditional defense procurement model by delivering world-class capabilities at a fraction of the usual cost. Join us at Firestorm as we redefine defense procurement, making cutting-edge technology accessible to all at a fraction of the cost.

About the Role

Firestorm is seeking a highly skilled Mechanical Design & Analysis Engineer to join our innovative engineering team in developing next-generation UAV systems. As a Mechanical Design & Analysis Engineer at Firestorm, you will be responsible for the design, structural analysis, and build efforts of critical flight structures and mechanisms within our product line. You will work closely with a dynamic and fast-paced team of engineers and leadership to ensure mission-critical hardware meets stringent technical, schedule, and performance requirements.

In this role, you will play a pivotal role in developing mechanical components and subsystems that satisfy demanding criteria for performance, manufacturability, and cost. Your expertise will bridge advanced aerospace technology and practical engineering as you collaborate cross-functionally with electrical, manufacturing, and flight-test teams to ensure seamless integration of mechanical and electromechanical systems.

A successful candidate will have proven experience delivering high-performance, mass-optimized hardware in rapid development environments, with a strong foundation in both mechanical design and structural analysis. Proficiency in 3D CAD, first-order hand calculations, and advanced simulation tools will be key to driving innovative solutions that enhance our UAV platform capabilities. As an individual contributor, you will directly influence the technical direction of your designs and help shape engineering best practices across projects. You will be engaged in all phases of the development lifecycle, from early concepts and prototyping through rigorous testing and production, in a fast-moving, high-impact setting.

What You’ll Do

• Support mechanical design and structural analysis efforts for key UAV subsystems across the entire product lifecycle : concept, prototyping, testing, production, and field support.
• Develop innovative, manufacturable mechanical designs optimized for UAV flight performance under varying operational conditions, ensuring structural, thermal, and functional requirements are met through rigorous analysis and validation.
• Create and maintain high-quality 3D CAD models, detailed engineering drawings, and manufacturing documentation using SolidWorks, emphasizing GD&T principles to ensure precision and manufacturability.
• Validate and optimize designs using a combination of hand calculations, finite element analysis (FEA), mission-level simulations (e.g., MATLAB, Simulink), and physical testing.
• Drive high-cadence iterative design and analysis cycles, supporting rapid prototyping and cross-functional design reviews to incorporate test feedback promptly and continuously improve hardware through agile development processes.
• Collaborate cross-functionally with electrical engineers, flight-test engineers, and manufacturing teams to integrate complex mechanical and electromechanical systems, including servos, pumps, sensors, cameras, PCBAs, wiring harnesses, and connectors.
• Support technical reviews and contribute to design and analysis decisions, ensuring robust engineering practices and adherence to program requirements.
• Support rapid prototyping efforts with hands-on experience building functional prototypes in a shop environment, iterating designs based on real-world results and test data.
• Troubleshoot mechanical and electromechanical issues through root cause analysis and implement effective corrective actions.
• Contribute to configuration management and documentation control, maintaining clear versioning of CAD files, assemblies, and design revisions.
• Build and maintain engineering rigor by contributing to the development of company-wide best practices, including CAD standards, documentation protocols, and hardware management processes. Write detailed build documentation and collaborate hands-on with technicians during hardware integration and assembly.
• Support Design for Manufacturability (DFM) efforts, working closely with internal and external manufacturing teams to refine parts and processes—including additive manufacturing, CNC machining, sheet metal, injection molding, and composite tooling and fixturing.
• Leverage additive manufacturing and traditional fabrication methods to produce high-performance UAV components.

Required Qualifications

Preferred Qualifications

Work Environment

Compensation

US Salary Range : $92,000 - $146,000 USD

The posted salary range reflects an estimate based on a variety of compensation factors, including but not limited to relevant experience, education, certifications, specialized skills, geographic location, and business needs. Actual compensation may vary, and this range is subject to change as our compensation structure or market conditions evolve.

Benefits & Perks

Our culture fosters collaboration, respect, and trust, empowering passionate people to do their best work. We offer a competitive salary, comprehensive benefits, and opportunities for career growth. In addition to an opportunity to take part in an innovative, collaborative and fast-growing business with a highly motivated and skilled team, we also take pride in taking care of our employees. Here are just a few ways that we show our appreciation :

Export Control Compliance

To conform to U.S. government export control regulations, including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or otherwise eligible to obtain the required authorizations from the U.S. Department of State or U.S. Department of Commerce.

Equal Opportunity Statement

Firestorm is an equal opportunity employer, committed to creating a diverse and inclusive workplace, and upholding equitable hiring practices. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic under federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws, including the CA Fair Chance Initiative for Hiring Ordinance. We actively encourage members of recognized minorities, women, Veterans, and those with disabilities to apply, and we work to create a welcoming and supportive environment for all applicants throughout the interview process.

Firestorm is committed to fostering an inclusive and accessible work environment. If you require accommodations or assistance during the application process, please don’t hesitate to reach out to us at careers@launchfirestorm.com so we can provide the support you need.

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